Mountains to Sound Greenway Trail

Near the end of September 2019, IMCO started construction on the first phase of the Mountains to Sound Greenway Trail from I-405 to 132nd Avenue SE in Bellevue, Washington. This contract improved safety for pedestrians and bicyclists in the area. IMCO crews constructed a 12-foot pedestrian and bicycle path, a pedestrian and bicycle bridge over Factoria Boulevard, a tunnel under the existing I-405 eastbound I-90 ramps, and an additional lane for the I-90 eastbound off-ramp to Factoria Boulevard.